On today’s edition of Club Overclocker, we bring to you the latest accessory from Vantec: the NBA-100U USB 5.1 Audio Adapter. So, you may ask yourself, what is the Audio Adapter and what can it do for me? In short, the Audio Adapter is a USB-based external sound card that features full 5.1 support, as well as microphone and line-in connections. On top of that, it is also capable of taking 2-channel output and re-mixing it to full 5.1 output. Sound too good to be true? Let us dissect the Audio Adapter, on today’s episode of ClubOC!